𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Modeling of the effective elastic and thermal properties of glass-ceramic solid oxide fuel cell seal materials

✍ Scribed by J. Milhans; S. Ahzi; H. Garmestani; M.A. Khaleel; X. Sun; B.J. Koeppel


Publisher
Elsevier Science
Year
2009
Weight
812 KB
Volume
30
Category
Article
ISSN
0261-3069

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Statistical continuum mechanics analysis
✍ J. Milhans; D. Li; M. Khaleel; X. Sun; H. Garmestani πŸ“‚ Article πŸ“… 2010 πŸ› Elsevier Science 🌐 English βš– 915 KB

A full statistical analysis of the microstructure of glass-ceramic solid oxide fuel cell (SOFC) seal material, G18, is performed to calculate elastic properties. Predictions are made for samples aged for 4 h and 1000 h, giving different crystallinity levels. Microstructure of the glass-ceramic G18 i

Modeling of cracking of the glass-based
✍ Tao Zhang; Qingshan Zhu; Zhaohui Xie πŸ“‚ Article πŸ“… 2009 πŸ› Elsevier Science 🌐 English βš– 406 KB

For planar SOFCs the seal is a critical component, potential fracture in the seal needs to be investigated in order to enhance the reliability of the seal. A model based on the classical beam bending theory and the fracture theory of ceramic materials has been developed for predicting the crack exte

Effects of nickel on network structure a
✍ M.K. Mahapatra; K. Lu πŸ“‚ Article πŸ“… 2008 πŸ› Elsevier Science 🌐 English βš– 811 KB

Successful seal design relies on good understanding of glass network structure and the corresponding impact on glass thermophysical properties. This study is focused on effects of nickel replacement of glass formers SiO 2 and B 2 O 3 and glass modifier SrO on SrO La 2 O 3 Al 2 O 3 B 2 O 3 SiO 2 glas

Glass and composite seals for the joinin
✍ F. Smeacetto; M. Salvo; M. Ferraris; V. Casalegno; P. Asinari πŸ“‚ Article πŸ“… 2008 πŸ› Elsevier Science 🌐 English βš– 1024 KB

This paper describes the design and development of a composite seal for SOFC to produce a hermetic joint between the ceramic and metallic components of the SOFC stacks. The composite seal was designed to be chemical compatible with the ceramic electrolyte (YSZ) and the interconnect (AISI 430), to ha